1480826060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1511047}}^1$

素因数の和:1511070

約数の個数: 36

約数和(自身を含む): 3617448912

約数和(自身を除く): 2136622852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1511047, 3022094, 6044188, 7555235, 10577329, 15110470, 21154658, 30220940, 42309316, 52886645, 74041303, 105773290, 148082606, 211546580, 296165212, 370206515, 740413030, 1480826060]

約数ペア:

[(1, 1480826060), (2, 740413030), (4, 370206515), (5, 296165212), (7, 211546580), (10, 148082606), (14, 105773290), (20, 74041303), (28, 52886645), (35, 42309316), (49, 30220940), (70, 21154658), (98, 15110470), (140, 10577329), (196, 7555235), (245, 6044188), (490, 3022094), (980, 1511047)]